Who else is watching this with a noisy fan they just bought?😅
@fayer-gi5jk Жыл бұрын
me! mine is for school lol
@ValPlex Жыл бұрын
@@fayer-gi5jk SAME LOL
@georgiabaieanderson1766 Жыл бұрын
Yes! Mine sounds like a speed boat engine 😭 trying to sleep with it on is awful
@artzytoastvt Жыл бұрын
Same
@por3328 Жыл бұрын
Same 😅
@Jmateo129 ай бұрын
Thank you!!! This saved the day for me.... now I don't have to buy a new lower power fan! Thanks for the details too! Very well made video!
@donosasxchanger66925 ай бұрын
Does this reduce the watts
@Jmateo125 ай бұрын
@@donosasxchanger6692 yes, it reduces the overall watts plus the watts that the fan use. Just be careful because the incandescent bulb get hot even at that low wattage
@Moonlightshadow-lq4frАй бұрын
When electricity was much cheaper, I used to heat my house using 2 3kw radiators wired in series. This would do 2 things:- 1 being the heat output would be half of one radiator, each radiator would now consume only 750 watts a total of half the original amount of the original single radiator. 2nd is that the life span of each radiator is pretty much limitless as they don't get anywhere near as hot as they were designed for. The benefits were quite staggering because not only half of the electricity is being consumed but the heat output, even though halved was spread around and heated the house much more effectively! I used to wire up Christmas lights with a few extra bulbs in series to make them last for years, I have a set still working that is over 20 years old now :)
@adid27506 ай бұрын
Why they don't make them slower to begin with?
@LearningCS-jp4cb4 ай бұрын
the numbers should keep going up
@tonghwiekwee11669 күн бұрын
Thanks Larry, you definetely give me an alternative to lower the speed of my wall fan which is too noisy. Also thank for not recommending an electronic dimmer. Hope I will get it fixed.
@alicomando11954 ай бұрын
Thanks i enjoyed from iraqi kurdistan Thus video was one of the rarest vudeo
@jackjohansson1011 ай бұрын
Thank you for your testing and explanations of wave lengths to the effects of the noise level!
@fortnitebattleroyalefreevb9360 Жыл бұрын
Great video. I don't think it would be remotely applicable in my use case, but it was a very entertaining educational video
@fvrrljr2 ай бұрын
*my noise is squeaky noise not what i was looking for but stayed to listen so you get* 👍 *i'm just gonna throw WD-40 but if it shorts out problem solved* *glad i stayed to see your McGyver technique*
@puffinjuiceАй бұрын
Very good explanation. I was thinking of using a dimmer, but I'm glad that you advise against it. Won't waste my money on a dimmer. Now I just need to find myself a transformer.
@geniusmarcsays24345 ай бұрын
i did it... and it's magical... speed drops not to half ...but a lot more, no sound at all
@MyInnerTalk6 ай бұрын
Great explanation! Finally someone who thinks like the way I can relate to... Thank You so much!🎉
@habiboil6 ай бұрын
One of the very best video i have watched up till now.. Now at least i can hv a good nite sleep Regards from 🇵🇰
@wturber4 ай бұрын
Does anybody know if it makes sense to take a 220 to 110 step down transformer to take 110v and step it down to 55 volts? In other words, if you fed 110v into a 220v step down transformer (a copper coil one in particular), would you get 55v out - and not create some other problem/hazard.
@LarryElterman3 ай бұрын
yes it would
@መድኃኒቴጌታመድኃኒቴ28 күн бұрын
My vent was noisy during sleeping hours so i was using my technical knowledge to reduce the speed and the noise. I was sure i can make it quiet by using just a simple color coded resistor but you gave me a better method to use a light bulb 💡as resistor and it sounds nice. thank you sir 👏.
@venugopal1845Ай бұрын
What if I use a voltage regulator that we use for ceiling fans in stead of bulbs
@michaelhoward866410 ай бұрын
I don't have anything that runs off 220 v. Can this work was 110 v.
@kwacz7 ай бұрын
yes
@jasone31665 ай бұрын
Thanks for the info. I've been trying to slow down antique electric fans that were designed to run on closer to 100 V instead of the 110 - 120 of today's lines. They do make transformers to run Japanese appliances (100V) on North American voltage and it works great for my 1916 12" GE but they are large and expensive. I am currently trying to slow down a tiny 6" GE from the 1920s and I'm looking for a simple, small and cost effective way to do so. I'll have to see if I can incorporate this method. I am curious why your house runs on 220V when you sound like an american and have american style plugs and outlets? I would expect 220V only for your oven and dryer.
@LarryElterman3 ай бұрын
i live in the philippines
@Jamesnebula6 ай бұрын
Really interesting, I've been into fans and air purifiers for years I was not familiar with this method. It particularly of interest because I find in the majority of cases one is trying to do what you are create a good quality silent low speed. That still moves enough air. So the variable transformers while they are the gold standard are very heavy and expensive but most of the time it's only the quiet setting one wants. Great video thanks
@wturber4 ай бұрын
Also, why not just wire in a rheostat?
@tirsden6 ай бұрын
I'd actually be willing to shell out $100 for a regulator because I need to have a floor fan pointed my direction for health reasons (advancing peripheral neuropathy that makes it really hard for my skin to tell temperature and I end up feeling constantly too hot when I shouldn't). My previous box fan was tolerable but the motor finally burned out and the new fan is notably louder and pushes air too hard even on the lowest setting. I can see this being an ongoing problem because I hate online returns and I know any fan will burn its motor out at some point anyways. So thanks for the recommendation, now I'm lost reading Amazon reviews and wondering how to pick a regulator that won't burn out in two months or catch fire. x.x
@grandtheftauto12334 ай бұрын
Hello - you should consider a fan with variable speed. I’d recommend the vornado energy smart fans - they can be adjusted from very slow to very fast. This will serve you better than trying to slow AC fans
@arlenreyes4283 Жыл бұрын
What worked for me was to change the fan blades from 3 blades to 5 and it made wounders for me, lost some fan power but made my so much more quiet, probably wont work well if the fan is not powerful enough
@LarryElterman3 ай бұрын
if you can find a five blade set of fan blades that fit your existing fan!
@juancarlosmartinez-sanchez6784 Жыл бұрын
How can I identify the type of motor I have in my fan? I tried to reduce speed with a AC motor speed controller BTA 16 600B 2000W and the fan makes a noisy buzz
@Geniusinside2023 Жыл бұрын
He mentioned in the video don't use a dimmer, in your case speed controller, It will make noises
@LarryElterman3 ай бұрын
experiment. In most cases the light bulb method will work. Either that or it will cause a catastrophic nuclear explosion (just kidding)
@ElyziumPrimeАй бұрын
Very useful info. Much thanks.
@por3328 Жыл бұрын
This was helpful. Thank you.
@themaltesephoenix6 ай бұрын
I tried it out and it works fine. One question though, does this use more electricity? I mean will there be more electricity consumption in this way since it's powering two bulbs apart from the fan?
@miyalys6 ай бұрын
More electicity than what? In the video it's answered that that it uses less electricity >>compared to running the fan at full power
@geniusmarcsays24345 ай бұрын
he already said it will use more if you use resistance.. but i have a transformer that changes from 220 to 110, and i used it, it's working perfect
@luminousfractal42011 ай бұрын
I had a fan like that but with an included 3 speed controller, i dropped the voltage to 75% using a fan regulator ($30 amazon)..it worked..but next day it was dead. Im guessing its the pcb that had issues.
@raytannous76336 ай бұрын
Thank you. Perfect explanation
@mrpentium3 ай бұрын
Just buy a variable resistor and use your vary the speed. Can’t sleep with the light bulbs just as the noise Did.
@Akwasijup7 ай бұрын
Or you can just put an ac capacitor in series to reduce power very efficiently
@grandtheftauto12337 ай бұрын
Tell me more can I just add a cap in series on fans?
@atoramirez21373 ай бұрын
@@grandtheftauto1233just lower the value of capacitor that's all
@LarryElterman3 ай бұрын
I am not that smart in electronics. I don't doubt that your method would work, but again, the average person does not know how to add a capacitor. The light bulbs anyone can do. It's low tech.
@donosasxchanger66925 ай бұрын
Does this reduce the running watts??
@grandtheftauto12334 ай бұрын
Yes
@ricklariviere8401 Жыл бұрын
Very informative! Thanks for posting.
@luminousfractal4205 ай бұрын
grabbed one of those 5A red models from amazon, $50 one because vevor suck (no pun intended) and wont deliver the $30 one here. it worked like a charm 🙏🏼 your a godsend. i have an 18" on the wall and if my ear pointed that way the hum was horrendous, if i turned it was bareable. im kind of sensitive to these noises, they keep me in a high state of stress for some reason. but now its gone . just the fluttering of the fan blades at 90v, no burning smells so far (😂 ive had some bad speed regulators) even the metal frame has stopped vibrating. 👍 ty so much. wonderful man. i would have gone the bulb route but with the price of sockets and finding bulbs that will work these days i went with the red chunk. i need another for my extractor but they are pricey. (#vevor 🗡️👀)
@ergosum52603 ай бұрын
Just add some heat with incandescent light bulbs?
@vicdreyer6413Ай бұрын
You're not adding any heat. The fan by itself was dissipating 48 W already. You just don't notice or think about that. Now the total dissipation is reduced to 38 W. So you've achieved your aim of slowing down and quietening the fan, AND you've reduced total heat output to 38 W.
@daikiisano8 ай бұрын
if u have a metal elecy, u can just bend it and the air resistance will make it slower
@kwacz7 ай бұрын
but this will load the motor down and cause it to use more electricity
@daviddewilde80413 ай бұрын
Thanks for sharing.
@christophernicdao5856 Жыл бұрын
Thanks Larry.
@white3378 Жыл бұрын
Bruh is that really the only way
@atoramirez21373 ай бұрын
Lower the value of the capacitor it will works
@evanschwab32614 ай бұрын
that table is SO shiny
@DudokX4 ай бұрын
very nice!
@Enter3217 ай бұрын
Nice
@rajusp101211 ай бұрын
Grate Sir
@pattsui10416 ай бұрын
Interesting
@alexistokebec8 ай бұрын
Damn its not that deep, if its just for white noise and its too loud put the fan inside a closet or further away
@Spartacus40008 ай бұрын
It's not.. you want a gentle breeze but don't want to hear the fan
@BillyBobDingledorf4 ай бұрын
We've a fan that you'd need to move 100 feet away. It has three speeds. High, higher, and highest.